zheorgyan

Backend Developer

Technical Expertise:
.NET Development: 3+ years of hands-on experience designing and deploying robust solutions
using C#, .NET 5/8, and ASP.NET Core, optimizing backend performance.
Golang Development: 5+ years of experience designing and developing high-performance,
scalable microservices for seamless system integration.

Database Architecture:
Mastery of SQL and Entity Framework Core, streamlining data workflows for high-traffic systems
(1M+ daily transactions).

Modern Web Development:
Built responsive UIs with Blazor, HTML, and CSS in cross-platform projects.

Software Design:
Applied OOP, SOLID, and design patterns to build modular, maintainable codebases.

Leadership & Collaboration:
Mentorship: Guided 5+ junior developers to senior-ready proficiency, with mentees contributing
to critical projects within 3 months.

Agile Team Player:
Collaborated with cross-functional teams (QA, DevOps, product) to deliver enterprise solutions on
time, aligning technical execution with business KPIs.

Adaptability:
Rapidly mastered legacy systems (e.g., WinForms, WPF) to automate 20+ manual processes,
saving 200+ hours monthly.

Global Communication:
Leveraged English (B2) to collaborate with remote teams, resolve blockers, and document
solutions in Confluence/Jira.


Experience: 6 years

Yearly salary: $120,000

Hourly rate: $65

Nationality: 🇩🇪 Germany

Residency: 🇩🇪 Germany


Experience

Web Developer
Bizapps LTD
2021 - 2023
Development of an orchestration system for RPA robots, optimizing task management and data exchange. Key Responsibilities: •Led the architecture design and implementation of both local and global orchestration components. •Integrated orchestrators with other RPA system components to ensure seamless task management and data exchange. •Optimized system performance, reducing task latency and improving resource utilization across robot networks. •Participated in testing, debugging, and troubleshooting to ensure high system reliability. •Collaborated with analysts and operators to align technical solutions with business needs. Key Contributions: •Implemented a remote management and monitoring feature for bot clusters, allowing operators to manually trigger, pause, or reassign tasks in real-time. This reduced operation execution time by 30% and significantly decreased manual error rates. •Developed a distributed task synchronization mechanism using RabbitMQ and gRPC, improving reliability and task state consistency across local orchestrators. •Designed a real-time dashboard with Blazor Server to visualize robot statuses and task queues, enhancing operator visibility and control. •Introduced performance logging and auto-recovery for faulted tasks, leading to a 25% improvement in system uptime. •Refactored critical parts of the orchestration logic in Golang to handle high-concurrency scenarios, improving throughput under load.
Senior Software Development Engineer
Sberbank
2021 - 2021
Developed and maintained enterprise-grade RPA solutions on the Blue Prism platform, focusing on automation in various operational areas. Key Responsibilities: •Delivered end-to-end RPA solutions using Blue Prism to automate high-volume, rule-based business processes. •Maintained and supported software robots in production, including performance tuning, error handling, and change management. •Developed auxiliary automation tools (SMA) using WPF/WinForms and WinAPI for complex UI-driven workflows. •Integrated web and legacy systems using SOAP services, custom connectors, and web scraping (AngleSharp). •Actively collaborated with cross-functional teams (analysts, QA, operations) in Agile environments to align technical execution with business goals. Key Contributions: •Automated Invoice Processing: Developed a Blue Prism robot that automated the full lifecycle of invoice handling. Reduced processing time by ~85% and freed up operations staff to focus on exception handling. •Transaction Reconciliation Robot: Created a bot that matched CRM transactions with ERP data, using AngleSharp for data scraping and report generation in Confluence. Decreased reconciliation time and minimized mismatches. •KYC Workflow Enhancement: Designed a small automation utility to validate and extract key data from client documents, streamlining the onboarding pipeline and reducing KYC delays. •Market Data Collection Bot: Built a robot to consolidate FX and rate data from multiple web sources into a daily report for traders. Improved data accuracy and reduced time-to-insight for decision-making.
Back-end Developer
United Metallurgical Company
2019 - 2021
Participated in the development and support of information systems including stored procedures and UX/UI prototyping.

Skills

agile
api
backend
c-sharp
dot-net
elasticsearch
git
golang
grafana
graphql
kubernetes
rabbitmq
redis
scrum
english
russian